1 definition by Jbar542

Top Definition
When 2 or more opponents engage in a contest on who has the most superior penis. Usually by length size, but girth also places a crucial roll in some situations . Penis must be in flaccid state. All opponents who are called out will and must accept challenge or the assumption that that person has a small penis will be given.
Jeff- "Alright you guys I know I have the biggest penis in this room lets Cock Drop."
by Jbar542 September 20, 2007
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